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Towards multi-order hard X-ray imaging with multilayer zone plates

Osterhoff, Markus ; Eberl, Christian ; Döring, Florian ; Wilke, Robin N. ; Wallentin, Jesper LU ; Krebs, Hans Ulrich ; Sprung, Michael and Salditt, Tim (2015) In Journal of Applied Crystallography 48(1). p.116-124
Abstract

This article describes holographic imaging experiments using a hard X-ray multilayer zone plate (MZP) with an outermost zone width of 10nm at a photon energy of 18keV. An order-sorting aperture (OSA) is omitted and emulated during data analysis by a 'software OSA'. Scanning transmission X-ray microscopy usually carried out in the focal plane is generalized to the holographic regime. The MZP focus is characterized by a three-plane phase-retrieval algorithm to an FWHM of 10nm.

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author
; ; ; ; ; ; and
publishing date
type
Contribution to journal
publication status
published
subject
keywords
multilayer zone plates, X-ray imaging
in
Journal of Applied Crystallography
volume
48
issue
1
pages
9 pages
publisher
International Union of Crystallography
external identifiers
  • scopus:84922271091
ISSN
0021-8898
DOI
10.1107/S1600576714026016
language
English
LU publication?
no
id
a51c523b-fc15-4389-9302-f45282f57b5a
date added to LUP
2017-12-13 16:27:16
date last changed
2025-10-14 10:17:54
@article{a51c523b-fc15-4389-9302-f45282f57b5a,
  abstract     = {{<p>This article describes holographic imaging experiments using a hard X-ray multilayer zone plate (MZP) with an outermost zone width of 10nm at a photon energy of 18keV. An order-sorting aperture (OSA) is omitted and emulated during data analysis by a 'software OSA'. Scanning transmission X-ray microscopy usually carried out in the focal plane is generalized to the holographic regime. The MZP focus is characterized by a three-plane phase-retrieval algorithm to an FWHM of 10nm.</p>}},
  author       = {{Osterhoff, Markus and Eberl, Christian and Döring, Florian and Wilke, Robin N. and Wallentin, Jesper and Krebs, Hans Ulrich and Sprung, Michael and Salditt, Tim}},
  issn         = {{0021-8898}},
  keywords     = {{multilayer zone plates; X-ray imaging}},
  language     = {{eng}},
  month        = {{02}},
  number       = {{1}},
  pages        = {{116--124}},
  publisher    = {{International Union of Crystallography}},
  series       = {{Journal of Applied Crystallography}},
  title        = {{Towards multi-order hard X-ray imaging with multilayer zone plates}},
  url          = {{http://dx.doi.org/10.1107/S1600576714026016}},
  doi          = {{10.1107/S1600576714026016}},
  volume       = {{48}},
  year         = {{2015}},
}